Thumb Score: +20

Amazon [amazon.com] has 9-Pack 16-Piece Trident White Sugar Free Gum (Peppermint) for $8.99 – 35% when you ‘clip’ the coupon on product page – 10% when you check out via Subscribe & Save = $4.94.
Shipping is free with Prime or on $35+ orders.

Savings
35% off coupon applied. Subscribe & Save orders only. (check and activate [amazon.com])